tty: serial: owl-uart, send x_char even if stopped

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Flow control characters should be sent even if the TX is stopped. So fix
owl-uart to behave the same as other drivers.

This unification also allows the use of the TX helper in the future.

Cc: "Andreas Färber" <afaerber@suse.de>
Cc: Manivannan Sadhasivam <mani@kernel.org>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20220411104506.8990-3-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

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Jiri Slaby 2022-04-11 12:45:05 +02:00 • committed by Greg Kroah-Hartman

parent 83ead21929

commit d9b80d07db

1 changed files with 3 additions and 3 deletions

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drivers/tty/serial/owl-uart.c

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